#B5DF4C#B5DF4C

#B5DF4C is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.6% C 0.177 H 123.9°. Best body text is #000000 at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#B5DF4C
RGB	rgb(181, 223, 76)
HSL	hsl(77, 70%, 59%)
HSV	hsv(77, 66%, 87%)
CMYK	cmyk(18.8%, 0%, 65.9%, 12.5%)
CIE-LAB	lab(83.51, -34.22, 64.81)
CIE-LCH	lch(83.51, 73.29, 117.84°)
OKLab	oklab(84.61% -0.0987 0.147)
OKLCH	oklch(84.61% 0.177 123.9)
XYZ	xyz(46.7486, 63.1206, 16.5567)
Luminance	0.6312 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DF4C #764CDF

analogous

#DFBF4C #B5DF4C #6BDF4C

triadic

#B5DF4C #4CB5DF #DF4CB5

tetradic

#B5DF4C #4CDFBF #764CDF #DF4C6B

square

#B5DF4C #4CDFBF #764CDF #DF4C6B

split-complementary

#B5DF4C #4C6BDF #BF4CDF

monochromatic

#73961B #9ACA24 #B5DF4C #CAE880 #E0F2B4

Accessibility & contrast

On white

1.54

#B5DF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.62

#B5DF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DF4C

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DF4C	#FFFFFF	#000000	##000000
##B5DF4C	1.00	1.54	13.62	13.62
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.62	21.00	1.00	1.00
##000000	13.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD137

Deuteranopia (green-blind)

#E6D057

Tritanopia (blue-blind)

#BDD4C1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b5df4c;
/* rgb */ color: rgb(181, 223, 76);
/* oklch */ color: oklch(84.6% 0.177 123.9);

Tailwind

colors: {
  custom: {
    50: '#cee985',
    500: '#b5df4c',
    950: '#000000',
  },
}

SCSS

$custom: #b5df4c;
$custom-light: #cee985;
$custom-dark: #000000;

JSON

{
  "hex": "#b5df4c",
  "rgb": {
    "r": 181,
    "g": 223,
    "b": 76
  },
  "hsl": {
    "h": 77.143,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84612,
    "c": 0.17708,
    "h": 123.9
  },
  "luminance": 0.63121
}

Semantic roles & 50–950 ramp

primary

#B5DF4C

secondary

#52359A

accent

#3BEC6E

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B5DF4C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →